Claims for Patent: 7,874,942

Summary for Patent: 7,874,942

Title:	Ball toss toy
Abstract:	A portable lightweight ball toss toy comprises a tube, a wind sock and an air supply adapted to direct air through the tube and support a ball in a hover mode at an open end of the wind sock. The toy can include a ball supply adapted to hold at least one ball, a controller adapted to control the air supply to propel the ball from the open end of the tube in various modes including (a) a hover mode in which the ball hovers at the open end of the wind sock, (b) a toss mode in which the ball is propelled vertically out of the tube by one or more distances and/or (c) a pitch mode in which a ball is lobbed in a horizontal direction.
Inventor(s):	Auzoux; Yann O. (Washington, DC), Jonsson; Manmeet Kaur (New York, NY), Dowd; Paul (Scarsdale, NY), Victor; Robert (Sunnyside, NY)
Assignee:	Auzoux; Yann O. (Washington, DC)
Application Number:	12/289,179
Patent Claims:	1. A ball toss toy useful for amusement of young children comprises: a tube adapted to direct pressurized air towards an open end of the tube; a wind sock attached to the tube and extending from the open end of the tube; an air supply adapted to flow pressurized air through the tube and support a ball in a hover mode beyond the open end of the wind sock; a ball supply and controller, the air supply comprising an adjustable speed fan located at a portion of the tube below an inlet in the tube through which a ball enters the tube from the ball supply, the controller controlling air speed of the fan to propel the ball through the tube to a selected first, second or third distance from the open end of the tube; wherein the controller is adapted to control the air supply to propel the ball different distances from the open end of the tube, the distances including (a) a hover mode in which the ball hovers above the open end of the tube, (b) a toss mode in which a ball is ejected one or more distances vertically out of the tube and/or (c) a pitch mode in which a ball is lobbed in a horizontal direction. 2. The ball toss toy of claim 1, wherein the tube is fixedly mounted on a base, the base including a tilt mechanism which tilts the base to orient the tube in one or more non-vertical orientations. 3. The ball toss toy of claim 1, further comprising a battery supplying power to the air supply, the air supply comprising an adjustable speed fan. 4. The ball toss toy of claim 1 further comprising one or more switches adapted to control operation of the ball toss toy. 5. The ball toss toy of claim 4, wherein the switches include a first switch controlling on/off of the ball toss toy, a second switch controlling start of the ball feeding, a third switch controlling ball mode wherein a ball is propelled outward of the tube in either the hover mode, toss mode or pitch mode, and a fourth switch controlling ball feed wherein a single ball is propelled out of the tube or balls are repetitively propelled out of the tube at timed intervals. 6. The ball toss toy of claim 5, further comprising a time out timer wherein the ball toss toy is shut down after a set time period following propelling a ball in the hover mode. 7. The ball toss toy of claim 1, further comprising a light source directing light through the tube. 8. The ball toss toy of claim 7, wherein the light source projects one or more beams of colored light through the outlet end of the tube. 9. The ball toss toy of claim 7, wherein the light source comprises one or more light diodes. 10. The ball toss toy of claim 7, wherein the balls are translucent and the light source projects a beam of blue light through the outlet end of the tube. 11. The ball toss toy of claim 1, wherein the ball supply includes an inclined ramp which feeds balls to the tube, the tube including an inlet through which a ball enters the tube and falls until air flowing in the tube overcomes the weight of the ball and propels the ball out of the outlet end of the tube. 12. The ball toss toy of claim 11, further comprising a sensor which detects whether or not a ball is on the ramp. 13. A method of using the ball toss toy of claim 1, comprising setting up the ball toss toy with the tube in a vertical orientation, activating the air supply, maintaining the ball in the hover mode for at least a set time period, and automatically terminating supply of power to the air supply after the set time period. 14. A method of using the ball toss toy of claim 1, comprising setting up the ball toss toy with the tube in a substantially vertical orientation, activating the air supply, feeding balls to the tube and repetitively propelling the balls in the toss mode. 15. A method of using the ball toss toy of claim 1, comprising setting up the ball toss toy with the tube in a non-vertical orientation, activating the air supply, feeding balls to the tube and repetitively propelling the balls in the pitch mode. 16. A method of using the ball toss toy of claim 1, comprising illuminating an inside of the tube with a beam of colored light which is emitted from the outlet end of the wind stock, activating the air supply, maintaining a ball in the hover mode. 17. A ball toss toy useful for amusement of young children comprises: a tube adapted to direct pressurized air towards an open end of the tube; a wind sock attached to the tube and extending from the open end of the tube; an air supply adapted to flow pressurized air through the tube and support a ball in a hover mode beyond the open end of the wind sock; a ball supply and controller, the air supply comprising an adiustable speed fan located at a portion of the tube below an inlet in the tube through which a ball enters the tube from the ball supply, the controller controlling air speed of the fan to propel the ball through the tube to a selected first, second or third distance from the open end of the tube; and further comprising a movable door and an actuating mechanism, the door being movable from a closed position at which the door blocks the inlet to an open position at which a ball may pass through the inlet, the actuating mechanism being operable to move the door from the closed position to the open position. 18. A ball toss toy useful for amusement of young children comprises: a tube adapted to direct pressurized air towards an open end of the tube; a wind sock attached to the tube and extending from the open end of the tube; an air supply adapted to flow pressurized air through the tube and support a ball in a hover mode beyond the open end of the wind sock; and further comprising a sensor which detects when a ball in the hover mode has been struck by a bat or racquet.

Details for Patent 7,874,942

Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Emergent Biosolutions Canada Inc.	BAT	botulism antitoxin heptavalent (a, b, c, d, e, f, g) - (equine)	Solution	125462	03/22/2013		2040-01-29